核电厂功能安全措施完整性标准与第3方验证——3.仪器-控制基础标准的多样性促进核电整体标准的统一

Functional Safety Integrity Standards and Audit for Verification for NPP 3. Standard Variety of Basic I&C Techs Accelerating Standard Unification of Overall NPP

探测器、传感器、执行器、FCS、DCS、SCADA、LAN/WAN、FS等自动化的基础技术是核电厂中的高技术,其标准化尚未反映在核电标准RRC或ANSI、ASME中,但在中国属于机械工业的范畴。其标准的多样性源自目的与方法的多样性,然而,这多样的基础技术标准提供了灵活的可选择性,且能避免整体引进的依赖性,加速核电厂的机-电-核整体技术标准的统一,而核电技术则能推进其发展。

Detectors, Sensors, Actuators, FCS, DCS, SCADA, LAN/WAN, FS were the basic and Hi technologies of NPP automation, which weren＇t in the RCC or ANSI, ASME std of NPP, but they belonged to machinery industry in China. The variety of these technologies were resulted from the various purpose and methods, However, the variety of those basic high-tech standards can overcome the dependence, and accelerate the unification of overall Machinery- Electricity-Nuclear Power standard of NPP, and the NPP technologies can make them develop.